CK252S-480W Rackmount 2U with ETASIS 480W PS(24+8+4pin) KRI 2U rackmount case with 480W PS(24+8+4pin) 14.96" deep, 2 x 5.25" open bays + 2 x 3.5" hidden bays Both 3-slot window and low-profile window included Comes with lockable door with key 2 x 6cm fans in front with sensor alarm board